Cleaning of debris mixed with coal at r-vii bonbahal seam of porascole west colliery

Cross stitching at junction of depillaring panel-23 in kenda seam of jambad ug colliery

Roof bolting for roof support along f.s.v. route in r-vi seam of khottadih colliery, pandaveswar area.

Roof stitching in r-vii seam for support of disturbed roof/side encountered during development of porascole west colliery

Wire netting and roof bolt support at 6d/21l to 9d/21l both side gallery in r-iv seam at khottadih colliery, pandaveswar area.

Re-support of incline no.01 and 2 intake return ug galleries 10b seam by hiring of dgms approved portable roof bolting machine and cleaning of the approaching area at b seam of west jkd colliery.

Establishment of permanent haulage and travelling roadway by cleaning and supporting of 20 years old unused dewatered gallery of 25x-cut panel of sripur r-vi seam, bejdih colliery

Cleaning plastering and haulering of isolation and sectionalisation stoppings of bonbahal bottom r viia seam at siduli colliery under kenda area ecl

Construction of 21 nos isolation stopping for panel bb19a in bonbahal bottom r viia seam at siduli colliery under kenda area ecl

Construction of 4nos of sectionalisation stoppings in bonbahal top r vii seam at siduli colliery under kenda area ecl